From Charleston

JNtíw York, Oot. C. The Heraldos special, Washington, 5th, has full offichl acvices of a late" date received at tlio Navy Department frora Admiral Dahlgreu. They aro full and very satisfactory, and ultliough fiom tneir natura thir publication at this time vtould be highly indiscreet, they show neither Dulilgren nor Gilmore is idle. Tbey are pu4)iriL forvrard operations for reoewül of' active and efficiënt operations. These two distinguished cori.Diatjders have too muuh the wlerfiet of the cause at heart, and are too busily ungaged in forwarding their preparattooa ior reducing tlie fortiíieatiuns and to t'iipture the city, to waste tlieir time in foolish biekering and jealcusies ascribed to tlicm by certaiu new.spuper conesjiundeuts and others. On the contrar', they aro working cordially and huartily logether, and thft resulta of their eooperation wül bo witnessed before long in a maonër which wili convinee Etauregard and bis frieuda aud syinpalli zers that all barbííísia ia uot exhausted in the first shelling of the devoted city.